Isagoo ka hadlaya kala-goysyada, inta badan waxa loola jeedaa qaybaha aasaasiga ah ee ugu muhiimsan ee robots-yada warshadaha, laakiin sidoo kale qaybaha asaasiga ah ee dhaqdhaqaaqa: reducer sax ah. Tani waa nooc ka mid ah habka gudbinta awoodda saxda ah, kaas oo isticmaalaya beddelaha xawaaraha qalabka si uu u yareeyo lambarka wareegga of motor in tirada wareegta la doonayo, iyo aad u hesho qalab torque weyn, si loo yareeyo xawaaraha iyo kordhin torque ah.
Waqtigan xaadirka ah, ma jiraan wax-soosaarayaal badan oo bixin kara dhimis xawli-sare oo la isku hallayn karo.Inta badan saamiga suuqa caalamiga ah waxaa haya shirkadaha Japan: Nabtesco's RV yareeyaha ayaa xisaabiya ilaa 60%, Harmonica's Harmonic reducer accounts ilaa 15%, iyo SUMITOMO (qaybta lama heli karo) saamiga codsiyada, gaar ahaan robotics, waa xad dhaaf ah.
Nabtesco saxnaanta yareeyaha
Nabtesco waxaa la aasaasay bishii Sebtembar 2003 waxayna u muuqataa in ay tahay shirkad ka dib 00-yadii. Waxay dhab ahaantii ahayd isku-dhafka laba shirkadood oo Japan ah, Teijin Seiki (oo la aasaasay 1944) iyo Nabco (kaas oo soo saaray albaabbadii ugu horreeyay ee Japan ee 1956) . nidaamyada xakamaynta iyo qaybaha, labada shirkadoodba waxay ku guulaysteen tiknoolajiyada asaasiga ah ee ugu sarreeya ee aagagga gaarka ah ee ganacsiga waxayna xakameeyaan saamiga suuqa sare.Nabtesco waxa uu ahaa hogaamiyaha warshadaha ee Japan iyo dunida tan iyo markii la aasaasay. Inta badan soo saarayaasha Robot adduunka oo dhan ayaa ka faa'iidaystay Nabtesco ee patented RV yareeya guul.
Sida soo saaraha ugu weyn adduunka ee saxda ah cycloid pin gear reducers, Nabtesco soo saartaa yaraynaysaa waxqabadka sare, yaraynaysayaasha shaft godan, iyo sidoo kale hal shaft servo actuators iyo controllers.Its saxda ah qalabka uu leeyahay torque sare, qallafsanaan sare iyo saamaynta sare ee caabbinta load, halka isagoo sare saxnaanta iyo nadiifinta soo celinta aad u hooseeya.
Kala-goys kastaa waxa uu isticmaalaa alaab wax dhimaysa oo kala duwan
Bilowgii asaaskeeda 1944-kii, shirkaddu waxay ganacsigeeda ka billowday wax-soo-saarka diyaaradaha.Sannadkii 1947-kii, waxa ay gashay dhinaca wax-soo-saarka mishiinnada dunta.Sannadkii 1955kii, waxa ay bilawday in ay samayso qaybo diyaaradeed, 1959-kiina waxa ay ku fidday mishiinada wax-soo-saarka.Nabtesco's RV reducer, horudhac u ahaa sheyga ugu muhiimsan ee mishiinka DrI, waxa la bilaabay in loo isticmaalo sida qaybta udub-dhexaadka u ah matoorka wadista qodista. qalabka 1970-meeyadii. Horraantii 1980-meeyadii, iyada oo laga jawaabayo shuruudaha soo-saareyaasha robot-yada waaweyn ee adduunka, yareeyaha RV-ga ayaa la hagaajiyay si uu u noqdo mid sax ah oo la isku halleyn karo, iyada oo la raacayo shuruudaha adag ee warshadaha wax-soo-saarka robotka.Ka dib markii la helo patent-ka saxda ah ee cycloidal gear RV reducer, waxay bilowday wax soo saar ballaaran 1986, waxayna bilowday inay taageerto codsiga wadajirka ah ee aaladaha warshadaha casriga ah.
Harmonic Drive
Harmonic Gear Drive waa nidaamka wadista marsho kaas oo ku tiirsan koronto dhaliyaha hirarka si uu u sameeyo marsho dabacsan oo soo saarta qallafsanaan la kontarooli karo, iyo ku xidhid qalab adag si ay dhaqdhaqaaqa iyo awoodda uga wareejiso xoq. , 1998) ee 1957 (US Patent Number 2906143).Intaa waxaa dheer, hal-abuuraha, oo 15 sano ka shaqeynayay Waaxda Difaaca Mareykanka, wuxuu lahaa 250 hal-abuurnimo oo waaweyn intii uu noolaa. Tusaalooyinka waxaa ka mid ah qoryaha milatariga ah ee aan dib-u-celinta lahayn, qalabka diyaaradaha, qalabka lagu baadho walxaha qarxa ee biyaha hoostooda iyo wixii la mid ah.
Waxay u egtahay qayb warshadeed weyn, laakiin harmonic Drive waa Harmonic Drive Systems Inc. Astaanta ganacsiga. Sannadkii 1960-kii, USM waxay si guul leh u gelisay wadista wada shaqaynta markii ugu horreysay, iyo Hasegawa Gear Works, Ltd. (Hasegawa Gear Works, Ltd.) Ka dib waxay heshay shatiga wax-soo-saarka USM. Bishii Oktoobar 1970, Hasegawa iyo USM waxay sameeyeen Harmonic Drive Systems Inc. ee Tokyo oo leh 50-50 maalgashi. Sideed hexagrams: Madaxweynaha Hasegawa waxaa loo magacaabay Tanegawa Tooth car, xiaobian waxay u maleynayaan in magacan loogu talagalay inuu sameeyo qalab…
Hammer naco oo hogaaminaya xakamaynta dhaqdhaqaaqa ganacsiga oo dhan, wax soo saarkeeda HarmonicDrive isku-darka isku-darka isku-darka, sifooyinka, sida nadiifinta qalabka yaryar ee miisaanka yar iyo awoodda qulqulka sare, oo si ballaaran loo isticmaalo robots warshadaha, robot, semiconductor, qalabka wax soo saarka crystal dareeraha, qalabka sawir-qaadista, qalabka indhaha, qalabka mashiinka saxda ah iyo beeraha kale ee goynta.
Si loo daboolo aagagga saamiga hoos u dhigista hooseeya ee Harmonic yareeyayaasha aysan gaari karin, badeecada sidoo kale waxaa ka mid ah dhimayaasha Harmonic Planetary. Habka isbeddelka qaabka giraanta gudaha ee gaarka ah ayaa ka dhigi kara meshing qalabka meeraha mid adag, ciribtirka farqiga dambe, wuxuu gaaray qaladka gudbinta saxda ah.
Mawjadaha xawaaraha mawjadaha ee hawada, tamarta, dhismaha maraakiibta badda, habka bionic, hubka sida caadiga ah loo isticmaalo, qalabka mashiinka, qalabka, qalabka elektarooniga ah, macdanta, birta, gaadiidka, mishiinada qaadista, mishiinada petrochemical, mashiinada dunta, mashiinada beeraha, iyo sii kordheysa loo isticmaalo. Dhinaca qalabka caafimaadka iyo qalabka, gaar ahaan waxqabadka sare ee firfircoonida nidaamka servo, Harmonic gear Drive waxay muujinaysaa inay ka sarreeyaan.
Waqtiga post: Seb-14-2021
